CN205944844U - Box -type substation of dais is stretched in area - Google Patents
Box -type substation of dais is stretched in area Download PDFInfo
- Publication number
- CN205944844U CN205944844U CN201620905696.7U CN201620905696U CN205944844U CN 205944844 U CN205944844 U CN 205944844U CN 201620905696 U CN201620905696 U CN 201620905696U CN 205944844 U CN205944844 U CN 205944844U
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- China
- Prior art keywords
- cabinet
- dais
- voltage
- low
- voltage board
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Abstract
The utility model provides a box -type substation of dais is stretched in area belongs to power equipment technical field. Which comprises a case body, the high -voltage board, transformation cabinet, the low -voltage cabinet, the inspection hole, the lower extreme of high -voltage board is provided with stretches the dais, it is 200~250mm to stretch the dais height, it dismantles to stretch the trilateral of dais, the high -voltage board includes the inlet wire cabinet and is qualified for the next round of competitions the cabinet, install arrester and incoming wire terminal in the inlet wire cabinet, be qualified for the next round of competitions and install load switch in the cabinet, fusion tube and terminal outgoing lines, incoming wire terminal connects gradually load switch, fusion tube and terminal outgoing lines, transformation cabinet sets up the one side at the high -voltage board, be provided with the transformer in the transformation cabinet, transformation cabinet's lower extreme is provided with the vary voltage bottom plate that sinks, the low -voltage cabinet sets up the one side at transformation cabinet, be provided with the low pressure bottom plate that sinks in the low -voltage cabinet, low pressure is sunk and is provided with the low pressure wire hole on the bottom plate. The utility model discloses be favorable to cable and electrical equipment's installation, moreover dampproofing, rust -resistant, the protection against rodents is effectual, long service life.
Description
Technical field
This utility model is related to electrical equipment technical field, stretches the box-type substation of dais particularly to a kind of band.
Background technology
Box-type substation, is prepackage type electric substation or preassembled transformer station again.It is a kind of high-tension switch gear, distribution transformer
Device and low-voltage distribution equipment, by certain connection plan row, all-in-one-piece prefabrication is indoor, outdoor close-coupled controller switching equipment, will
The functions such as transformer pressure-reducing, low-voltage distribution are organically combined, be arranged on a protection against the tide, antirust, dust-proof, protection against rodents, fire prevention,
Antitheft, heat-insulated, totally-enclosed, moveable steel-structure box, is particularly well-suited to urban network construction and upgradation, is after civil engineering transformer station
A kind of brand-new transformer station emerging.Box-type substation is applied to mine, factory and enterprise, oil gas field and wind power station, and it replaces
For original civil engineering power distribution room, power distribution station, become new complete change power distribution equipment.The casing of transformer station be by：Base, outer
Shell, top cover three part are constituted.The base of box-type substation typically uses channel-section steel, angle steel, band steel, steel plate etc., and group is welded or connected with bolt
Connect fixing shaping；For meeting the needs of ventilation, radiating and line, also should output bar hole and size appropriateness in corresponding position
Circular port.Cabinet shell, top cover channel-section steel, angle steel, steel plate, aluminium alloy plate, color steel, cement plate etc. carry out bending, group weldering or
Special accessoriess joint forming with screw, hinge or correlation.The installation of current box-type substation is to rely on pre-embedded anchoring bolts
It is directly installed on ground, then by various electric equipments and inputs such as the chopper in box-type substation, live wire threephase cables
Equipment, outut device connect.But it is because that the low side that case becomes directly is fitted with ground, so the installation of all kinds of cable is not very square
Just, and moistureproof, antirust, protection against rodents effect is poor, service life is short.
Utility model content
The purpose of this utility model is to provide a kind of band to stretch the box-type substation of dais, is conducive to cable and electric equipment
Install, and moistureproof, antirust, protection against rodents effect is good, long service life.
This utility model solves its technical problem and be employed technical scheme comprise that：
The box-type substation of dais stretched by a kind of band, and it includes casing, high-voltage board, transformer cabinet, low-voltage cabinet, manhole, described
High-voltage board, transformer cabinet, low-voltage cabinet, manhole are arranged on the surrounding of casing, and the lower end of described high-voltage board is provided with stretches dais, described
Stretching dais height is 200～250mm, and detachably, described high-voltage board includes incoming line cabinet and outgoing line cabinet, institute in described three faces stretching dais
State and spark gap and input terminal are installed in incoming line cabinet, on-load switch, fusion tube and outlet terminal, institute are installed in described outgoing line cabinet
State input terminal and be sequentially connected on-load switch, fusion tube and outlet terminal, described transformer cabinet is arranged on the side of high-voltage board, described change
It is provided with transformator, the lower end of described transformer cabinet is provided with transformation sinking base plate, and described low-voltage cabinet is arranged on transformer cabinet in pressure cabinet
Side, be provided with low pressure sinking base plate in described low-voltage cabinet, described low pressure sinking base plate be provided with low-pressure line-outgoing hole.
Further, described stretching is provided with web beam on dais.
Further, the inwall of described transformer cabinet is provided with two or more bus clip supports.
Further, the side of described high-voltage board is provided with high pressure entrance hole.
Compared to the prior art this utility model, has advantages below and effect：High pressure enters input terminal from high-voltage board,
And pass sequentially through on-load switch, fusion tube and outlet terminal enter transformator and realize high voltage variable low pressure, then from the low pressure of low-voltage cabinet
Wire hole outlet.Stretching dais height is 200～250mm, is not only advantageous to the Fast Installation of high pressure inlet wire cable and equipment, and
Realize the moistureproof, antirust of high pressure equipment.Three faces stretching dais are detachable, stretch and are provided with web beam on dais, Stability Analysis of Structures, and
And be convenient to operator and installed and overhaul.As box-type substation breaks down, maintainer can manhole enter, convenient
Maintainer is quickly overhauled.On-load switch can cut off rated load current and certain overcurrent, protects equipment to pacify
Entirely.Two or more bus clip supports are provided with the inwall of transformer cabinet, realize the clamping to cable, be easy to cable and walk
Line.Transformation sinking base plate and low pressure sinking base plate are conducive to cabling and the installation of cable.This utility model is conducive to cable and electricity
The installation of device equipment, and moistureproof, antirust, protection against rodents effect is good, long service life.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 stretches the front view of dais for this utility model.
Fig. 3 is the structural representation of this utility model high-voltage board.
In figure：1. casing, 2. high-voltage board, 3. transformer cabinet, 4. low-voltage cabinet, 5. manhole, 6. stretch dais, 7. incoming line cabinet, 8.
Outgoing line cabinet, 9. spark gap, 10. input terminal, 11. on-load switches, 12. fusion tubes, 13. outlet terminals, 14. transformators, 15. transformations
Sinking base plate, 16. low pressure sinking base plates, 17. low-pressure line-outgoing holes, 18. web beams, 19. bus clip supports.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following examples are right
Of the present utility model explain and this utility model is not limited to following examples.
As shown in Figure 1, Figure 2 and Figure 3, the box-type substation of dais stretched by a kind of band, and it includes casing 1, high-voltage board 2, transformation
Cabinet 3, low-voltage cabinet 4, manhole 5, described high-voltage board 2, transformer cabinet 3, low-voltage cabinet 4, manhole 5 are arranged on the surrounding of casing 1, described
The lower end of high-voltage board 2 is provided with stretches dais 6, and described dais 6 height of stretching is 200～250mm, is not only advantageous to high pressure inlet wire cable
With the Fast Installation of equipment, and realize the moistureproof, antirust of high pressure equipment.Described three faces stretching dais 6 are detachable, described stretch height
It is provided with web beam 18, Stability Analysis of Structures on seat 6, and be convenient to operator and installed and overhaul.Described high-voltage board 2 wraps
Include incoming line cabinet 7 and outgoing line cabinet 8, spark gap 9 and input terminal 10 are installed in described incoming line cabinet 7, are provided with described outgoing line cabinet 8
On-load switch 11, fusion tube 12 and outlet terminal 13, described input terminal 10 is sequentially connected on-load switch 11, fusion tube 12 and leading-out terminal
Son 13, on-load switch 11 can cut off rated load current and certain overcurrent, protects equipment safety.Described high-voltage board 2
Side be provided with high pressure entrance hole.Described transformer cabinet 3 is arranged on the side of high-voltage board 2, is provided with transformation in described transformer cabinet 3
Device 14, the inwall of described transformer cabinet 3 is provided with two or more bus clip supports 19, realizes the clamping to cable,
It is easy to cable routing.The lower end of described transformer cabinet 3 is provided with transformation sinking base plate 15, and described low-voltage cabinet 4 is arranged on transformer cabinet 3
Side, is provided with low pressure sinking base plate 16 in described low-voltage cabinet 4, transformation sinking base plate 15 and low pressure sinking base plate 16 are conducive to electricity
The cabling of cable and installation.It is provided with low-pressure line-outgoing hole 17 on described low pressure sinking base plate 16, be easy to low-pressure line-outgoing and connect.
By technique scheme, when the box-type substation use of dais stretched by a kind of band of this utility model, high pressure is from high pressure
Cabinet 2 enters input terminal 10, and pass sequentially through on-load switch 11, fusion tube 12 and outlet terminal 13 enter transformator 14 and realize high pressure
Become low pressure, then from low-pressure line-outgoing hole 17 outlet of low-voltage cabinet 4.As box-type substation breaks down, maintainer can manhole 5
Enter, facilitate maintainer quickly to be overhauled.This utility model is conducive to the installation of cable and electric equipment, and moistureproof,
Antirust, protection against rodents effect is good, long service life.
Above content described in this specification is only to this utility model example explanation.This utility model
Person of ordinary skill in the field can make various modifications or supplement or adopt class to described specific embodiment
As mode substitute, the content without departing from this utility model description or surmount model defined in the claims
Enclose, protection domain of the present utility model all should be belonged to.
Claims (4)
1. a kind of band stretch dais box-type substation it is characterised in that：It includes casing, high-voltage board, transformer cabinet, low-voltage cabinet, inspection
Repair hole, described high-voltage board, transformer cabinet, low-voltage cabinet, manhole are arranged on the surrounding of casing, the lower end of described high-voltage board is provided with stretches
Dais, described dais height of stretching is 200～250mm, and described three faces stretching dais are detachable, described high-voltage board include incoming line cabinet and
Outgoing line cabinet, is provided with spark gap and input terminal, is provided with on-load switch, fusion tube and goes out in described outgoing line cabinet in described incoming line cabinet
Line terminals, described input terminal is sequentially connected on-load switch, fusion tube and outlet terminal, and described transformer cabinet is arranged on the one of high-voltage board
Side, is provided with transformator in described transformer cabinet, the lower end of described transformer cabinet is provided with transformation sinking base plate, described low-voltage cabinet setting
It is provided with low pressure sinking base plate in the side of transformer cabinet, described low-voltage cabinet, described low pressure sinking base plate is provided with low pressure and goes out
String holes.
2. a kind of band according to claim 1 stretch dais box-type substation it is characterised in that：Described stretching is arranged on dais
There is web beam.
3. a kind of band according to claim 1 stretch dais box-type substation it is characterised in that：The inwall of described transformer cabinet
On be provided with two or more bus clip supports.
4. a kind of band according to claim 1 stretch dais box-type substation it is characterised in that：The side of described high-voltage board
It is provided with high pressure entrance hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620905696.7U CN205944844U (en) | 2016-08-20 | 2016-08-20 | Box -type substation of dais is stretched in area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620905696.7U CN205944844U (en) | 2016-08-20 | 2016-08-20 | Box -type substation of dais is stretched in area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205944844U true CN205944844U (en) | 2017-02-08 |
Family
ID=57947406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620905696.7U Expired - Fee Related CN205944844U (en) | 2016-08-20 | 2016-08-20 | Box -type substation of dais is stretched in area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205944844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048021A1 (en) * | 2020-09-01 | 2022-03-10 | 青岛中加特电气股份有限公司 | Vehicle-mounted inverter skid |
-
2016
- 2016-08-20 CN CN201620905696.7U patent/CN205944844U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022048021A1 (en) * | 2020-09-01 | 2022-03-10 | 青岛中加特电气股份有限公司 | Vehicle-mounted inverter skid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20200820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |